What is the purpose of the photographer's solo exhibition?

What is not famous is to show the works, improve the popularity, wait for Bole, and sell. Whether you make money or not depends on whether you can sell it and whether anyone has come to see it.

It's good to be famous. Not only can the works sell at high prices, but the sponsors also give money, which is basically stable.

So at the beginning, unknown people rarely hold an exhibition, and they all pay money to show it at other people's exhibition venues.